The Ford Sierra 1986 Repair Service Manual is a comprehensive guide designed for both professional technicians and DIY mechanics. It provides detailed instructions and specifications for all aspects of repair and maintenance for your 1986 Ford Sierra. This manual is structured to cater to individuals with a basic understanding of electrical and mechanical concepts. The manual features step-by-step instructions, illustrations, and diagrams to guide you through every procedure. You'll find detailed information on disassembly, assembly, cleaning, and reinstallation, ensuring you have the knowledge and guidance necessary to tackle any repair confidently. Covering all major components and systems, this manual is your one-stop resource for maintaining and repairing your Ford Sierra. With its comprehensive approach and detailed information, it empowers you to perform repairs effectively and efficiently, saving you time and money.

The Ford Sierra, launched in 1982, was a significant departure from its predecessor, the Cortina. The Sierra, designed by Patrick le Quément, boasted sharp, angular styling that was characteristic of the 1980s, making it a style icon of the era. Its aerodynamic shape, with a drag coefficient of 0.34, was a major advancement for its time, contributing to its fuel efficiency and performance. The 1986 Sierra, the subject of this repair manual, was well into its production run and had received numerous updates and refinements. It offered a range of engine options, including the 1.3L, 1.6L, 1.8L, 2.0L, and 2.3L petrol engines, as well as diesel variants. There were three main trim levels, L, GL, and Ghia, each offering progressively more comfortable features and luxury appointments. The Sierra was marketed as a practical and versatile family car, with its spacious interior and hatchback design offering ample cargo space. It also had a reputation for its handling and performance, particularly in the sportier XR4i and Cosworth variants. The Ford Sierra 1986 Repair Service Manual is an essential resource for anyone working on this vehicle. It provides detailed instructions and diagrams for a wide range of repairs and maintenance tasks. It covers everything from basic maintenance, such as oil changes and brake checks, to more complex repairs, such as engine overhauls and transmission replacements. The manual is organized in a clear and concise manner, making it easy to find the information you need. It also includes troubleshooting charts, wiring diagrams, and other valuable information to help diagnose and solve problems. Whether you are a professional mechanic or a home enthusiast, this repair manual will equip you with the information and guidance necessary to keep your Ford Sierra 1986 running smoothly for years to come.